Σ index Ledger /3 Matrix 11 Matrix 23 Rxn set 8 Rxn set 20 Batch 16 Σ#6 Eq pack 13 Σ#24 Σ#12 Matrix 17 Ledger /9 Rxn set 26 Batch 4 Σ#18

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-18 22:16Z

∑_{k=1}^{n} k = n(n+1)/2

E = mc²

384K

det| 7 4 ; 4 8 | = 40

385K

det| 11 9 ; 4 12 | = 96

∇ × E = −∂B/∂t

163K

ω = 2πf

259K

∇ × E = −∂B/∂t

12n² + 2n + 2 = 0

305K

11t² + 9t + 7 = 0

57K

5z² + 5z + 0 = 0

det| 7 6 ; 1 8 | = 50

293K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

110K

\lim_{x\to 0} \frac{\sin x}{x} = 1

300K

F = G m₁m₂ / r²

34K

PV = nRT

354K

iħ ∂ψ/∂t = Ĥψ

368K